Another deciding factor is the material of the wire, which is typically either oxygen-free copper (OFC) or copper-clad aluminum (CCA ... stranded and solid core. Stranded wire is the most ...

Metals in the Energy Transition What seems to be front and center in copper and aluminum markets is the global move toward green energy and electrification with many government bodies setting ...

The device sure looks like an electromagnet made with magnet wire and a steel core. But when he shows the ends of the core, you’ll see that the side that attracts aluminum has a copper ring ...

The innovative solid phase alloying process converts aluminum scrap blended with copper, zinc and magnesium ... could be used to create custom metal wire alloys for various 3D printing ...